40826500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 104936832

約数和(自身を除く): 64110332

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 125, 130, 143, 220, 250, 260, 275, 286, 325, 500, 550, 571, 572, 650, 715, 1100, 1142, 1300, 1375, 1430, 1625, 2284, 2750, 2855, 2860, 3250, 3575, 5500, 5710, 6281, 6500, 7150, 7423, 11420, 12562, 14275, 14300, 14846, 17875, 25124, 28550, 29692, 31405, 35750, 37115, 57100, 62810, 71375, 71500, 74230, 81653, 125620, 142750, 148460, 157025, 163306, 185575, 285500, 314050, 326612, 371150, 408265, 628100, 742300, 785125, 816530, 927875, 1570250, 1633060, 1855750, 2041325, 3140500, 3711500, 4082650, 8165300, 10206625, 20413250, 40826500]

約数ペア:

[(1, 40826500), (2, 20413250), (4, 10206625), (5, 8165300), (10, 4082650), (11, 3711500), (13, 3140500), (20, 2041325), (22, 1855750), (25, 1633060), (26, 1570250), (44, 927875), (50, 816530), (52, 785125), (55, 742300), (65, 628100), (100, 408265), (110, 371150), (125, 326612), (130, 314050), (143, 285500), (220, 185575), (250, 163306), (260, 157025), (275, 148460), (286, 142750), (325, 125620), (500, 81653), (550, 74230), (571, 71500), (572, 71375), (650, 62810), (715, 57100), (1100, 37115), (1142, 35750), (1300, 31405), (1375, 29692), (1430, 28550), (1625, 25124), (2284, 17875), (2750, 14846), (2855, 14300), (2860, 14275), (3250, 12562), (3575, 11420), (5500, 7423), (5710, 7150), (6281, 6500)]